Blender base



FIG. 1 is a top perspective view of a blender base showing our new design;

FIG. 2 is a front elevational view of the blender base of FIG. 1;

FIG. 3 is a rear elevational view of the blender base of FIG. 1;

FIG. 4 is a first side elevational view of the blender base of FIG. 1;

FIG. 5 is a second side elevational view of the blender base of FIG. 1;

FIG. 6 is a top plan view of the blender base of FIG. 1; and,

FIG. 7 is a bottom plan view of the blender base of FIG. 1.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. 

CLAIM We claim the ornamental design for a blender base, as shown and described. 